NL81921C - - Google Patents

Info

Publication number
NL81921C
NL81921C NL156395A NL156395A NL81921C NL 81921 C NL81921 C NL 81921C NL 156395 A NL156395 A NL 156395A NL 156395 A NL156395 A NL 156395A NL 81921 C NL81921 C NL 81921C
Authority
NL
Netherlands
Application number
NL156395A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to BE506160D priority Critical patent/BE506160A/xx
Application filed filed Critical
Priority to NL156395A priority patent/NL81921C/xx
Priority to US248102A priority patent/US2764484A/en
Priority to GB22669/51A priority patent/GB737874A/en
Priority to DEN4481A priority patent/DE892552C/de
Priority to FR1050351D priority patent/FR1050351A/fr
Application granted granted Critical
Publication of NL81921C publication Critical patent/NL81921C/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/725—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing inorganic compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/725—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing inorganic compounds
    • G03C1/7256—Mercury salts
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/58—Processes for obtaining metallic images by vapour deposition or physical development
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/137—Cobalt complex containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
NL156395A 1950-10-03 1950-10-03 NL81921C (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE506160D BE506160A (xx) 1950-10-03
NL156395A NL81921C (xx) 1950-10-03 1950-10-03
US248102A US2764484A (en) 1950-10-03 1951-09-24 Method of forming photographic images by physical developing
GB22669/51A GB737874A (en) 1950-10-03 1951-09-28 Improvements in or relating to methods of forming photographic images
DEN4481A DE892552C (de) 1950-10-03 1951-09-29 Verfahren zur Herstellung photographischer Kontraste
FR1050351D FR1050351A (fr) 1950-10-03 1951-10-01 Procédé de réalisation d'images photographiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL156395A NL81921C (xx) 1950-10-03 1950-10-03

Publications (1)

Publication Number Publication Date
NL81921C true NL81921C (xx) 1955-09-15

Family

ID=40810779

Family Applications (1)

Application Number Title Priority Date Filing Date
NL156395A NL81921C (xx) 1950-10-03 1950-10-03

Country Status (6)

Country Link
US (1) US2764484A (xx)
BE (1) BE506160A (xx)
DE (1) DE892552C (xx)
FR (1) FR1050351A (xx)
GB (1) GB737874A (xx)
NL (1) NL81921C (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL283265A (xx) * 1962-09-14

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US345753A (en) * 1886-07-20 Process of photographic printing
US641919A (en) * 1899-07-20 1900-01-23 Anilin Fabrikation Ag Process of intensifying photographs.
US674227A (en) * 1901-02-26 1901-05-14 Redfield B West Sensitized paper for photographic printing.
GB232307A (en) * 1924-01-09 1925-04-09 Michele Martinez New or improved light-sensitive materials for photography and cinematography
NL46296C (xx) * 1930-02-05
US1976302A (en) * 1930-12-11 1934-10-09 Eastman Kodak Co Photothermographic composition
US2020853A (en) * 1933-09-27 1935-11-12 Pels Herbert Photographic amusement device and method of making the same
US2150834A (en) * 1936-02-17 1939-03-14 Philips Nv Sound record and method of making same
NL53832C (xx) * 1937-08-09
NL66149C (xx) * 1946-01-18
NL70689C (xx) * 1946-01-21

Also Published As

Publication number Publication date
DE892552C (de) 1953-10-08
BE506160A (xx)
US2764484A (en) 1956-09-25
FR1050351A (fr) 1954-01-07
GB737874A (en) 1955-10-05

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